Oneminers has announced a new community-focused promotion designed to introduce participants to real-world cryptocurrency mining through access to physical mining hardware. As part of this initiative, selected participants will receive mining devices suitable for home use, hobby mining, and entry-level operation. The promotion offers a no-cost way to explore crypto mining while highlighting the long-term value of operating mining equipment across supported networks. Rather than a one-time reward, the focus is on hands-on experience, education, and ongoing participation in decentralized infrastructure. The promotion offers a no-cost way to explore crypto mining while highlighting the long-term value of operating mining equipment across supported networks. Rather than a one-time reward, the focus is on hands-on experience, education, and ongoing participation in decentralized infrastructure.

Full participation details and eligibility information are available via Oneminers’ official announcement o : ONEMINERS X ACCOUNT

Participation Guidelines

Participants can join the promotion by completing the following steps:

• Follow Oneminers on X ( @1miners_hosting )
• Like Oneminers Giveaway post
• Bonus points if you tag 2 friends who would like to participate
• Bonus points if you join the Oneminers Telegram chat @oneminers_hosting 

Hardware Allocations and Technical Details

Place: Avalon Mini 3 (37.5 TH/s)

Designed for residential environments, the Avalon Mini 3 combines strong hashing performance with quiet operation and efficient energy use. Built for SHA-256–based networks, this compact miner is suitable for users looking to operate professional-grade hardware without the complexity of industrial setups.

Beyond mining performance, the device also functions as a space heater, converting energy use into practical heat output — an approach that aligns mining with everyday utility during colder months.

• Hashrate: 37.5 TH/s on SHA-256–based networks
• Power consumption: Up to 800W, with 21.3 J/TH efficiency
• Operating modes: Full mining, heater (Eco/Super), and quiet night mode
• Noise level: Approximately 10–55 dB depending on mode
• Heat output: Warm air outlet reaching up to 47–55°C
• Connectivity: Wi-Fi and Ethernet for remote monitoring
• Dimensions / Weight: 76 × 10.4 × 21.45 cm, 8.35 kg
• Hardware design: 66 integrated 4nm ASIC chips for durability and efficiency

 Place: Bitaxe Gamma 601 “Lucky Miner” (1.2 TH/s)

The Bitaxe Gamma 601 is a highly efficient, low-power mining device intended for experimentation, learning, and small-scale operation. Its compact form factor and minimal power requirements make it accessible for users interested in understanding mining mechanics without high energy costs.

This device supports SHA-256–based networks and can be used for both pool participation and solo experimentation, offering hands-on exposure to crypto mining in a quiet, desktop-friendly setup.

• Hashrate: 1.2 TH/s
• Power consumption: Approximately 17W
• Efficiency: 14.17 J/TH
• Noise level: Around 35 dB
• Connectivity: Wi-Fi with simple app-based setup
• Use cases: Hobby mining, testing environments, educational exploration

CEDER Nerdminer – Bitcoin “Lottery” Miner

The CEDER Nerdminer is a lightweight, ultra-low-power device designed primarily for educational and demonstration purposes. While compact in size, it connects to real crypto networks and allows users to observe mining activity, network difficulty, and operational metrics in real time.

Its simplicity and minimal energy requirements make it suitable for newcomers, educational settings, or users interested in visualizing mining concepts without managing complex hardware.

• Hashrate: Approximately 45 KH/s
• Power consumption: Around 1.5W via USB
• Connectivity: Wi-Fi connection to supported networks
• Design: Credit-card-sized, fully assembled
• Intended use: Education, demonstrations, learning network fundamentals

Focus on Long-Term Participation and Education

This community promotion is designed to provide meaningful access to crypto mining technology rather than a one-off reward. Selected participants receive functional mining devices that can be operated over time, offering ongoing exposure to mining operations, energy efficiency considerations, and decentralized network participation.

The initiative is free to participate in and is aimed at individuals interested in learning how mining hardware works, how crypto networks are secured, and how real-world infrastructure supports digital assets.

Celebrate the Season at Our Winter Bitcoin Café

Alongside the community promotion, OneMiners Café Prague remains open throughout the winter season, welcoming visitors into a warm, festive environment that blends specialty coffee with live crypto mining.

Located at Rostovská 260/2b, 101 00 Praha 10 – Vršovice, the café features a Bitmain Antminer S21 XP operating quietly inside a custom sound-reduction enclosure. The system mines continuously while simultaneously heating the space, providing warmth for up to 70 m² and demonstrating a practical use of mining heat recovery.

Guests can enjoy specialty coffee, matcha, wellness drinks, and seasonal signature beverages in a relaxed atmosphere enhanced by festive décor. Cryptocurrency payments, including Bitcoin, are accepted, adding a modern dimension to the café experience.

Easily accessible by tram or bike, OneMiners Café offers visitors the chance to enjoy a warm drink while observing real mining operations in a comfortable, winter-ready setting.

In addition to the community promotion, Oneminers is marking the holiday season with exclusive offers on select ASIC mining hardware. Customers can use code XMAS100 at checkout to receive $100 off and save up to 20% on selected models, including the Antminer S21 Pro, S21 XP Hyd, and more.

Whether upgrading an existing setup, starting a mining journey, or choosing a technology-focused holiday gift, these limited-time offers provide an opportunity to combine seasonal savings with long-term mining potential.

Stock is limited, and seasonal promotions are available for a short time only. This winter, Oneminers invites the community to explore crypto mining through education, access, and real-world experience.